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2-Bromo-5-methoxybenzonitrile

CAS No.
138642-47-4
Chemical Name:
2-Bromo-5-methoxybenzonitrile
Synonyms
KML-45;4-Bromo-3-cyanoanisole;2-BROMO-5-METHOXYBENZONITRILE;Benzonitrile, 2-bromo-5-methoxy-;2-BroMo-5-Methoxybenzonitrile 97%;4-Bromo-3-cyanoanisole, 6-Bromo-m-anisonitrile
CBNumber:
CB11484530
Molecular Formula:
C8H6BrNO
Molecular Weight:
212.04
MDL Number:
MFCD01861260
MOL File:
138642-47-4.mol
Last updated:2026-01-13 11:13:28
Product description Number Pack Size Price
2-Bromo-5-methoxybenzonitrile 97% 701149 1g $37.8
2-Bromo-5-methoxybenzonitrile 97% 701149 5g $130
2-Bromo-5-methoxybenzonitrile B696600 1g $75
2-Bromo-5-methoxybenzonitrile 98% JK807844 1g $81
4-Bromo-3-cyanoanisole FB55427 2g $100
More product size

2-Bromo-5-methoxybenzonitrile Properties

Melting point 99-102 °C
Boiling point 292.8±30.0 °C(Predicted)
Density 1.56±0.1 g/cm3(Predicted)
storage temp. 2-8°C
form solid
color peachy
InChI InChI=1S/C8H6BrNO/c1-11-7-2-3-8(9)6(4-7)5-10/h2-4H,1H3
InChIKey ZQONVYONOASKIY-UHFFFAOYSA-N
SMILES C(#N)C1=CC(OC)=CC=C1Br
CAS DataBase Reference 138642-47-4
UNSPSC Code 12352100

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS07,GHS06
Signal word  Warning
Hazard statements  H312-H315-H331-H335-H302-H319
Precautionary statements  P261-P280-P304+P340-P405-P501a-P305+P351+P338
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xn
Risk Statements  22
Safety Statements  36/37
RIDADR  UN3439
WGK Germany  3
HazardClass  6.1
PackingGroup  III
HS Code  29269090
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
NFPA 704
1
2 0

2-Bromo-5-methoxybenzonitrile price More Price(30)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 701149 2-Bromo-5-methoxybenzonitrile 97% 138642-47-4 1g $37.8 2021-12-16 Buy
Sigma-Aldrich 701149 2-Bromo-5-methoxybenzonitrile 97% 138642-47-4 5g $130 2021-12-16 Buy
TRC B696600 2-Bromo-5-methoxybenzonitrile 138642-47-4 1g $75 2021-12-16 Buy
Frontier Specialty Chemicals JK807844 2-Bromo-5-methoxybenzonitrile 98% 138642-47-4 1g $81 2021-12-16 Buy
Biosynth Carbosynth FB55427 4-Bromo-3-cyanoanisole 138642-47-4 2g $100 2021-12-16 Buy
Product number Packaging Price Buy
701149 1g $37.8 Buy
701149 5g $130 Buy
B696600 1g $75 Buy
JK807844 1g $81 Buy
FB55427 2g $100 Buy

2-Bromo-5-methoxybenzonitrile Chemical Properties,Uses,Production

Uses

2-Bromo-5-methoxybenzonitrile (10.0 g, 47.2 mmol) was dissolved in dry tetrahydrofuran (100 mL) in a flame-dried flask and cooled in an ice bath. A solution of borane in tetrahydrofuran (75 mL, 75 mmol, 1.0 M) was added dropwise over 30 minutes. The reaction mixture was stirred overnight at rt, then quenched slowly with ice water and Na2CO3 (saturated aqueous solution). After removing THF, the residue was extracted with large amounts of EtOAc three times. The combined organic layers were washed with water, dried, and concentrated to give the crude, which was purified by silica gel column chromatography to give 1-(2-Bromo-5-methoxyphenyl)methanamine as a white powder (3.65 g, 36%).

1527-89-5
138642-47-4
Synthesis of 2-Bromo-5-methoxybenzonitrile from 3-Methoxybenzonitrile

2-Bromo-5-methoxybenzonitrile Preparation Products And Raw materials

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2-Bromo-5-methoxybenzonitrile Spectrum

4-Bromo-3-cyanoanisole, 6-Bromo-m-anisonitrile 2-BroMo-5-Methoxybenzonitrile 97% 4-Bromo-3-cyanoanisole Benzonitrile, 2-bromo-5-methoxy- KML-45 2-BROMO-5-METHOXYBENZONITRILE 138642-47-4 Aromatic Nitriles C8 to C9Chemical Synthesis Cyanides/Nitriles New Products for Chemical Synthesis Nitrogen Compounds Organic Building Blocks Building Blocks C8 to C9 Chemical Synthesis Nitrogen Compounds Organic Building Blocks